EP0017739B1 - Appareil de traitement de mots avec un dispositif d'affichage - Google Patents

Appareil de traitement de mots avec un dispositif d'affichage Download PDF

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Publication number
EP0017739B1
EP0017739B1 EP80101028A EP80101028A EP0017739B1 EP 0017739 B1 EP0017739 B1 EP 0017739B1 EP 80101028 A EP80101028 A EP 80101028A EP 80101028 A EP80101028 A EP 80101028A EP 0017739 B1 EP0017739 B1 EP 0017739B1
Authority
EP
European Patent Office
Prior art keywords
text
input
display
display device
character position
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
EP80101028A
Other languages
German (de)
English (en)
Other versions
EP0017739A3 (en
EP0017739A2 (fr
Inventor
Rudolf Fessel
Gottfried Herbermann
Peter Tillich
Karl-Friedrich Von Knorre
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Olympia Werke AG
Original Assignee
Olympia Werke AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6068635&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0017739(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Olympia Werke AG filed Critical Olympia Werke AG
Publication of EP0017739A2 publication Critical patent/EP0017739A2/fr
Publication of EP0017739A3 publication Critical patent/EP0017739A3/de
Application granted granted Critical
Publication of EP0017739B1 publication Critical patent/EP0017739B1/fr
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
    • B41J3/44—Typewriters or selective printing mechanisms having dual functions or combined with, or coupled to, apparatus performing other functions
    • B41J3/46—Printing mechanisms combined with apparatus providing a visual indication

Definitions

  • the invention relates to a text editing device of the type specified in the preamble of claim 1.
  • a text processing device is known from DE-OS 2 742 992, which has a display device for displaying a text section. Text characters entered by means of a keyboard are displayed in a character input position arranged on the right side of the display device and shifted one place to the left each time a character is input, so that the most recently entered character and always in the rightmost position of the text display area of the display device entire text display area, the last 15 characters entered can be seen.
  • the text processing device also has a data memory, into which the entered text can be stored and from which it can be read and displayed on the display device with sections each comprising fifteen characters.
  • the display device is intended to give the operator the opportunity to improve input errors or to make text changes before printing an entered text.
  • the text shown on the display device must be shifted to the right so far that the position of the text to be improved or changed is in the character input position arranged on the right side of the display device.
  • Special input means are available to the operator for moving the text and the various corrective and change measures.
  • the invention has for its object to provide a text editing device with a display device of the type described, in which there is a better control option for changes and corrections to be made to entered texts.
  • FIG. 1 shows the block diagram of an automatic text machine with its components which are essential for understanding the invention. It has a micro-program-controlled machine control 4, consisting of a central computing and control unit 1, a micro-program memory 2 and a data memory 3, from which data entered by means of an alphanumeric keyboard 5 having function keys and processed via input register 6 are processed and processed in a manner known per se from which data to be output are output via output register 7 to a printing unit 8 for display on a recording medium.
  • data can be stored via the output register 7 in a buffer register 9, from where it reaches a decoding and driver stage 10.
  • the coded data are converted into control signals for a display device 11 and the sequence is supplied to the display device 12 in accordance with the display control 12 and frequency of transmission from the buffer register 9 to the decoding and driver stage 10 and the actuation of the display device 11 are determined.
  • This control function could also be carried out directly by the machine control 4, but it has proven to be expedient to keep the machine control 4 free for the actual text editing tasks and to provide a separate display control for the display of the alpha-numeric characters.
  • Text data entered by an operator using the keyboard 5 are displayed under the control of the central processing and control unit 1 and the operating program stored in the microprogram memory 2 and under the control of the display controller 12 characters by character on the display device 11.
  • the characters overflowing when the display device is filled from this are automatically written out by the printing unit 8, that the characters are stored in coded form in the data memory 3 in addition to their representation on the display device 11 and their printing by the Printing unit 8 only takes place after it has been read out from the data memory following a special command or that the characters are displayed on the display device 11 and stored in the data memory 3 without printing.
  • the display device 11 has a structure shown in FIG. 2. Characters entered by the operator using the keyboard 5 are displayed in a specially marked character input position 15 of the display device 11, each character of the previously entered text being shifted to the left by one position. The display area to the left of the character entry position is already filled by the previously entered part "is a character” of the text to be entered “is a character entry” so that the first characters of this text "is egg” extend beyond the display device 11 to the left and are no longer visible are. At this point in the text entry "n” shown in FIG. 2, the operator notices that he has typed in the second position of the word "character” and entered the letter x instead of the letter e.
  • the further positions of the display unit 11 arranged on the right of the character input position 15 are not unused during normal input operation. They can be used to display information for the operator in a manner not shown here, such as information about the set operating mode, incorrect operation or required operator measures. When the text is shifted into the further digits to the right of the character input position 15 for correction purposes, such operator information is suppressed until these digits are available again.
  • the operator can adjust the faulty text section in a simple manner on the display device 11 such that the point to be corrected is again in the specially marked character input position 15.
  • the text area to be corrected can be observed and checked by the operator in context. It is also possible to run a text contained in the data memory 3 without the use of search functions as a whole through the display device 11 and to check for errors in the latter Occurrence of the run is interrupted and the corrective measures are taken in the manner described.
  • the shift key 14 can be used in the immediate display of a text entered via the keyboard 5, which has been shifted to the right for correction purposes in the other digits of the display 11, after correction has also been used to shift the text again so far to the left that the correct position for the further text entry of the text already entered (in the example in FIG. 13 the letter “n”) is again in the character entry position 15.
  • a single further position to the right of the input position 15 for the described use in text corrections can be helpful for recognizing and observing the text context, but a larger number of such further positions is understandably better help.
  • the character input position 15 has been found to be useful, for example, the character input position 15 to be arranged in the middle of the text display area of the display device 11, so that the number of digits to the left of the character input position 15 is approximately equal to that of the other digits to the right of the character input position 15.

Claims (6)

1. Dispositif de traitement de textes équipé d'un appareil d'affichage en vue de la représentation ligne par ligne d'un passage du texte concomitamment à l'introduction, sur lequel chaque signe introduit au moyen d'un clavier peut être introduit à un emplacement d'entrée des signes situé à droite et maintenu stationnaire lors de l'introduction, ce qui fait que le texte représenté est à chaque fois décalé d'une case vers la gauche, dispositif équipé d'une mémoire de données en vue de recevoir le texte introduit et de moyens de commande pour la représentation, sur l'appareil d'affichage, d'un texte mémorisé, des modifications pouvant être apportées à ce texte dans un passage considéré de ce dernier situé à l'emplacement d'entrée des signes, dispositif caractérisé par le fait qu'un ou plusieurs emplacements sont prévus sur l'appareil d'affichage (11) à la droite de l'emplacement (15) d'entrée des signes et qu'un passage d'un texte déjà introduit peut être représenté, par un décalage vers la droite, sur une zone s'étendant sur la zone de représentation située à gauche de l'emplacement (15) d'entrée des signes et sur les autres emplacements.
2. Dispositif de traitement de textes selon la revendication 1, caractérisé par le fait que, lors d'un décalage du texte introduit se produisant vers la droite sur l'appareil d'affichage (11) et provoqué par des moyens d'entrée (13), un passage du texte peut être représenté dans la zone de représentation qui se raccorde aux autres emplacements.
3. Dispositif de traitement de textes selon la revendication 1 ou 2, caractérisé par le fait qu'un passage respectif d'un texte extrait de la mémoire de données (3) peut être représenté, sur l'appareil d'affichage (11), sur les autres emplacements au-delà de l'emplacement (15) d'entrée des signes.
4. Dispositif de traitement de textes selon l'une des revendications 1 à 3, caractérisé par le fait que le nombre des autres emplacements situés à la droite de l'emplacement (15) d'entrée des signes est égal à celui des emplacements situés à la gauche de cet emplacement (15) d'entrée des signes.
5. Dispositif de traitement de textes selon l'une des revendications 1 à 4, caractérisé par le fait que les autres emplacements situés à la droite de l'emplacement (15) d'entrée des signes sont utilisables, lors de l'introduction d'un texte par l'intermédiaire du clavier (5), pour afficher des indications de manipulation et de fonctions, et que ces indications peuvent être empêchées lorsque le texte est décalé vers la droite ou que ce texte est représenté après voir été extrait de la mémoire de données (3).
6. Dispositif de traitement de textes selon l'une des revendications précédentes, caractérisé par le fait que l'emplacement (15) d'entrée des signes peut être décalé sur l'appareil d'affichage (11
EP80101028A 1979-04-18 1980-03-01 Appareil de traitement de mots avec un dispositif d'affichage Expired EP0017739B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19792915673 DE2915673A1 (de) 1979-04-18 1979-04-18 Textbearbeitungseinrichtung mit einer anzeigeeinrichtung
DE2915673 1979-04-18

Publications (3)

Publication Number Publication Date
EP0017739A2 EP0017739A2 (fr) 1980-10-29
EP0017739A3 EP0017739A3 (en) 1981-09-16
EP0017739B1 true EP0017739B1 (fr) 1983-11-30

Family

ID=6068635

Family Applications (1)

Application Number Title Priority Date Filing Date
EP80101028A Expired EP0017739B1 (fr) 1979-04-18 1980-03-01 Appareil de traitement de mots avec un dispositif d'affichage

Country Status (4)

Country Link
US (1) US4408302A (fr)
EP (1) EP0017739B1 (fr)
JP (1) JPS6030987B2 (fr)
DE (2) DE2915673A1 (fr)

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DE3028439A1 (de) * 1980-07-26 1982-03-04 Olympia Werke Ag, 2940 Wilhelmshaven Textbearbeitungseinrichtung mit einer anzeigeeinrichtung
US5322376A (en) * 1980-10-31 1994-06-21 Canon Kabushiki Kaishi Serial printing apparatus including an error correcting capability and having a memory
AU530568B2 (en) * 1980-10-31 1983-07-21 Canon Kabushiki Kaisha Serial printing apparatus with memory and display
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DE3151357C2 (de) * 1981-12-24 1986-06-19 Triumph-Adler Aktiengesellschaft für Büro- und Informationstechnik, 8500 Nürnberg Einrichtung zum Steuern der Bewegung eines Cursors
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US4742481A (en) * 1984-04-13 1988-05-03 Brother Kogyo Kabushiki Kaisha Electronic dictionary having means for linking two or more different groups of vocabulary entries in a closed loop
JPS6118023A (ja) * 1984-07-03 1986-01-25 Canon Inc キ−入力制御装置
US4775251A (en) * 1984-10-08 1988-10-04 Brother Kogyo Kabushiki Kaisha Electronic typewriter including spelling dictionary
JPS6195472A (ja) * 1984-10-16 1986-05-14 Brother Ind Ltd 電子タイプライタ
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DE3606361C2 (de) * 1986-02-27 1994-10-27 Olympia Aeg Textstation mit einem einzeiligen Display zum Darstellen von jeweils einer vollständigen Zeile eines Textes
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US5655116A (en) * 1994-02-28 1997-08-05 Lucent Technologies Inc. Apparatus and methods for retrieving information
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US8490008B2 (en) 2011-11-10 2013-07-16 Research In Motion Limited Touchscreen keyboard predictive display and generation of a set of characters
US9715489B2 (en) 2011-11-10 2017-07-25 Blackberry Limited Displaying a prediction candidate after a typing mistake
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DE112012000189B4 (de) 2012-02-24 2023-06-15 Blackberry Limited Berührungsbildschirm-Tastatur zum Vorsehen von Wortvorhersagen in Partitionen der Berührungsbildschirm-Tastatur in naher Assoziation mit Kandidaten-Buchstaben
EP2631768B1 (fr) 2012-02-24 2018-07-11 BlackBerry Limited Dispositif électronique portable incluant un affichage sensible au toucher et son procédé de contrôle
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Also Published As

Publication number Publication date
JPS6030987B2 (ja) 1985-07-19
US4408302A (en) 1983-10-04
JPS55140935A (en) 1980-11-04
EP0017739A3 (en) 1981-09-16
DE3065744D1 (en) 1984-01-05
EP0017739A2 (fr) 1980-10-29
DE2915673A1 (de) 1980-10-30

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